CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
SeaSonic Focus SGX 500W
R1901AA112430005
Lab IDSS19500001
  • Report:
  • Receipt Date: Feb 22, 2019
  • Test Date: Feb 22, 2019
  • Report Date: Feb 26, 2019
115V230V
Wirkungsgrad
115V230V
Lautstärkeklasse
Aristeidis Bitziopoulos, Laboratory General Manager

General Information

Seasonic
Hersteller (OEM)Seasonic
Focus Gold
SSR-500SGX
R1901AA112430005

(Vrms)100-240
(Arms)6-3
(Hz)50-60
(W)500
SFX-L
120mm Fluid Dynamic Bearing Fan
(S1201512HB)
✓
Fully Modular

Rail 3.3V 5V 12V 5VSB -12V
Max. Power Amps 20 20 41 3 0.3
Watts 100 492 15 3.6
Total Max. Power (W) 500

Electronic Loads Chroma 6314A x2
63123A x6
63102A
63101A		 Chroma 63601-5 x4
Chroma 63600-2 x2
63640-80-80 x20
63610-80-20 x2
AC Sources Chroma 6530, Chroma 61604, Keysight AC6804B
Power Analyzers N4L PPA1530 x2, N4L PPA5530
Oscilloscopes Picoscope 4444 & 3424, Keysight DSOX3024A, Rigol DS2072A
Voltmeter Keithley 2015 THD 6.5 Digit
Sound Analyzer Bruel & Kjaer 2250-L G4
Microphone Bruel & Kjaer Type 4955-A, Bruel & Kjaer Type 4189
Data Loggers Picoscope TC-08 x2, Labjack U3-HV x2
Testing Methodology Cybenetics PSU Test Protocol

Modular Cables
Description Cable Count Connector Count (Total) Gauge In Cable Capacitors
ATX connector 20+4 pin (360mm) 1 1 18AWG No
4+4 pin EPS12V (400mm) 1 1 18AWG No
6+2 pin PCIe (400mm+100mm) 1 2 18AWG No
SATA (300mm+200mm+100mm) 1 3 18AWG No
4 pin Molex (300mm+200mm+200mm) 1 3 18AWG No
AC Power Cord (1370mm) - C13 coupler 1 1 18AWG -

Test Results

Temperature & Compliance Info

(°C /°F)30-32 / 86-89.6
✓
✓

Performance Summary

WirkungsgradGOLD
LautstärkeklasseStandard++
(>1450 load combinations)88.907%
Average Noise Output (>1450 Load Combinations)31.11dBA
(>1450 Load Combinations)0.981
Efficiency With 10W (≤500W) or 2% (>500W) Load60.452%
0.0444W
12V Ripple (Full Load)26.33mV
5V Ripple (Full Load)23.73mV
3.3V Ripple (Full Load)23.88mV
5VSB Ripple (Full Load)14.62mV
12V Load Regulation0.08%
5V Load Regulation0.34%
3.3V Load Regulation0.42%
5VSB Load Regulation2.00%
Inrush Current39.069A
WirkungsgradSILVER
LautstärkeklasseA-
(>1450 load combinations)90.840%
Average Noise Output (>1450 Load Combinations)29.07dBA
(>1450 Load Combinations)0.927
Efficiency With 10W (≤500W) or 2% (>500W) Load0.000%
0.0678W
12V Ripple (Full Load)26.79mV
5V Ripple (Full Load)24.23mV
3.3V Ripple (Full Load)22.88mV
5VSB Ripple (Full Load)12.98mV
12V Load Regulation0.07%
5V Load Regulation0.32%
3.3V Load Regulation0.42%
5VSB Load Regulation1.94%
Inrush Current56.094A
12V Transient Response (150%)0.00V
5V Transient Response (150%)V
3.3V Transient Response (150%)V
5VSB Transient Response (150%)V
23.50ms
AC Loss to PWR_OK Hold Up Time21.10ms
PWR_OK Inactive to DC Loss Delay2.40ms
PSU Timings: T1 (20% / 100%)0.0ms0.0ms
PSU Timings: T3 (20% / 100%)0.0ms0.0ms
OPP (0.00°C / 0.00°C)0.00%0.00%

Hold-Up Time (ms)23.5
AC Loss to PWR_OK Hold Up Time (ms)21.1
PWR_OK Inactive to DC Loss Delay (ms)2.4

Stromverbrauch im Ruhezustand

Tables

Graphs

This graph is generated by the PPA Standby Power Analysis software which takes full control of the power analyzer during the whole procedure. This application features all of the EN50564 & IEC62301 test limits for standby power software testing.

This graph is generated by the PPA Standby Power Analysis software which takes full control of the power analyzer during the whole procedure. This application features all of the EN50564 & IEC62301 test limits for standby power software testing.

This graph depicts the PSU`s efficiency throughout its entire operational range. For the generation of the efficiency and noise graphs we set our loaders to auto mode through our custom-made software before trying thousands of possible load combinations.

This graph depicts the PSU`s efficiency throughout its entire operational range. For the generation of the efficiency and noise graphs we set our loaders to auto mode through our custom-made software before trying thousands of possible load combinations.

The PSU`s noise in its entire operational range and under 30-32 °C ambient is depicted in this graph. The X axis represents the load on the +12V rail(s) while the Y axis is the load on the minor rails.

The PSU`s noise in its entire operational range and under 30-32 °C ambient is depicted in this graph. The X axis represents the load on the +12V rail(s) while the Y axis is the load on the minor rails.

Indicative Performance

The PSU`s efficiency under high ambient temperatures with 115V and 230V input. For this graph the results of the 10-110% load regulation table are used.

This graph depicts the efficiency levels of the 5VSB rail with 115V and 230V input.

Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.232 68.843% 0.055
5.152V 0.337 115.09V
2 0.090A 0.464 73.418% 0.100
5.151V 0.632 115.09V
3 0.550A 2.829 77.528% 0.335
5.143V 3.649 115.09V
4 1.000A 5.136 77.560% 0.403
5.136V 6.622 115.09V
5 1.500A 7.692 77.799% 0.437
5.127V 9.887 115.09V
6 3.000A 15.290 76.032% 0.481
5.096V 20.110 115.08V
Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.232 62.534% 0.018
5.152V 0.371 230.26V
2 0.090A 0.464 68.945% 0.033
5.151V 0.673 230.26V
3 0.550A 2.829 76.171% 0.161
5.142V 3.714 230.24V
4 1.000A 5.136 77.013% 0.242
5.135V 6.669 230.24V
5 1.500A 7.690 76.977% 0.297
5.126V 9.990 230.25V
6 3.001A 15.306 78.044% 0.371
5.101V 19.612 230.25V

Supplementary Tests (For Reference)

Test # 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) Temps (In/Out) PF/AC Volts
1 2.333A 2.000A 1.984A 0.975A 49.518 83.324% 0 <6.0 43.89°C 0.934
11.973V 4.999V 3.320V 5.128V 59.428 39.40°C 115.09V
2 5.739A 3.002A 2.980A 1.172A 99.611 88.256% 0 <6.0 44.38°C 0.972
11.975V 4.996V 3.318V 5.119V 112.866 39.75°C 115.09V
3 9.480A 3.503A 3.465A 1.370A 149.523 89.764% 0 <6.0 45.16°C 0.981
11.976V 4.995V 3.317V 5.110V 166.574 40.07°C 115.08V
4 13.223A 4.004A 3.980A 1.568A 199.550 89.821% 939 19.8 40.60°C 0.985
11.976V 4.994V 3.316V 5.101V 222.163 45.94°C 115.09V
5 16.630A 5.007A 4.976A 1.768A 249.682 89.851% 1014 23.2 41.18°C 0.988
11.977V 4.994V 3.315V 5.093V 277.886 46.78°C 115.09V
6 20.034A 6.007A 5.973A 1.967A 299.761 89.414% 1338 33.2 41.95°C 0.987
11.978V 4.993V 3.315V 5.084V 335.249 47.87°C 115.09V
7 23.441A 7.010A 6.969A 2.168A 349.889 88.914% 1489 36.7 42.31°C 0.988
11.979V 4.992V 3.314V 5.074V 393.514 48.36°C 115.09V
8 26.851A 8.016A 7.966A 2.370A 400.017 88.317% 1797 41.5 42.71°C 0.989
11.978V 4.990V 3.313V 5.065V 452.931 48.86°C 115.09V
9 30.657A 8.523A 8.452A 2.373A 449.759 87.826% 2028 44.1 43.11°C 0.990
11.979V 4.989V 3.312V 5.059V 512.105 49.77°C 115.12V
10 34.231A 9.024A 8.971A 2.975A 499.788 87.232% 2082 44.1 44.26°C 0.991
11.980V 4.987V 3.310V 5.043V 572.942 51.03°C 115.13V
11 38.404A 9.027A 8.971A 2.978A 549.815 86.720% 2084 44.1 46.09°C 0.992
11.981V 4.986V 3.309V 5.038V 634.013 53.27°C 115.12V
CL1 0.140A 12.000A 11.998A 0.000A 101.367 83.622% 1245 31.4 41.74°C 0.973
11.977V 4.995V 3.313V 5.124V 121.220 46.13°C 115.18V
CL2 41.008A 1.004A 0.997A 1.000A 504.765 88.169% 2089 44.1 44.76°C 0.991
11.982V 4.992V 3.317V 5.088V 572.496 51.15°C 115.10V

The results above are not used in the certification process

Test # 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) Temps (In/Out) PF/AC Volts
1 2.340A 2.000A 1.985A 0.975A 49.602 84.250% 0 <6.0 45.02°C 0.712
11.972V 4.999V 3.320V 5.127V 58.875 39.46°C 230.26V
2 5.745A 3.002A 2.982A 1.173A 99.691 89.362% 0 <6.0 45.34°C 0.856
11.975V 4.996V 3.318V 5.117V 111.559 39.59°C 230.27V
3 9.489A 3.503A 3.465A 1.370A 149.621 90.559% 935 19.7 40.45°C 0.907
11.975V 4.995V 3.317V 5.109V 165.219 46.43°C 230.28V
4 13.231A 4.005A 3.981A 1.569A 199.644 91.417% 941 19.9 40.85°C 0.934
11.975V 4.994V 3.316V 5.100V 218.388 46.93°C 230.28V
5 16.640A 5.007A 4.977A 1.768A 249.769 91.666% 1010 23.2 41.38°C 0.948
11.975V 4.994V 3.315V 5.092V 272.476 47.77°C 230.29V
6 20.042A 6.010A 5.973A 1.968A 299.844 91.419% 1375 33.2 41.89°C 0.958
11.977V 4.992V 3.314V 5.083V 327.988 48.39°C 230.29V
7 23.450A 7.013A 6.970A 2.169A 349.993 91.100% 1624 41.8 42.05°C 0.964
11.978V 4.992V 3.314V 5.072V 384.184 49.17°C 230.30V
8 26.857A 8.015A 7.969A 2.370A 400.091 90.837% 1846 42.3 42.74°C 0.969
11.978V 4.990V 3.313V 5.064V 440.449 49.90°C 230.30V
9 30.665A 8.520A 8.454A 2.373A 449.805 90.598% 2039 44.2 43.80°C 0.972
11.978V 4.989V 3.311V 5.058V 496.483 51.26°C 230.31V
10 34.239A 9.023A 8.972A 2.975A 499.846 90.273% 2078 45.4 44.20°C 0.975
11.979V 4.987V 3.310V 5.043V 553.705 52.40°C 230.31V
11 38.412A 9.027A 8.974A 2.978A 549.873 90.045% 2084 44.1 46.25°C 0.977
11.980V 4.985V 3.309V 5.038V 610.667 54.73°C 230.32V
CL1 0.144A 11.999A 12.001A 0.000A 101.419 84.659% 1277 30.1 41.70°C 0.866
11.976V 4.995V 3.313V 5.123V 119.797 47.97°C 230.32V
CL2 41.014A 1.003A 0.999A 1.000A 504.797 91.227% 2081 44.1 44.03°C 0.975
11.981V 4.992V 3.317V 5.088V 553.344 52.42°C 230.32V

The results above are not used in the certification process

Test # 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) PF/AC Volts
1 1.194A 0.499A 0.477A 0.194A 19.373 73.341% 0 <6.0 0.816
11.967V 5.008V 3.326V 5.146V 26.415 115.08V
2 2.466A 0.997A 0.989A 0.389A 39.796 82.532% 0 <6.0 0.919
11.971V 5.004V 3.324V 5.140V 48.219 115.08V
3 3.668A 1.499A 1.471A 0.584A 59.298 86.131% 0 <6.0 0.949
11.973V 5.001V 3.321V 5.135V 68.846 115.08V
4 4.936A 2.000A 1.987A 0.780A 79.698 87.354% 0 <6.0 0.962
11.974V 4.999V 3.320V 5.129V 91.236 115.08V

The results above are not used in the certification process

Test # 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) PF/AC Volts
1 2.882A 0.501A 0.477A 0.195A 39.578 83.708% 0 <6.0 0.654
11.964V 5.007V 3.326V 5.143V 47.281 230.25V
2 4.149A 1.000A 0.990A 0.389A 59.961 87.164% 0 <6.0 0.749
11.971V 5.003V 3.324V 5.137V 68.791 230.25V
3 5.348A 1.499A 1.474A 0.585A 79.419 88.852% 0 <6.0 0.813
11.972V 5.000V 3.321V 5.132V 89.383 230.24V
4 6.615A 2.000A 1.986A 0.780A 99.793 89.979% 0 <6.0 0.855
11.974V 4.998V 3.319V 5.126V 110.907 230.24V

The results above are not used in the certification process

Test 12V 5V 3.3V 5VSB Pass/Fail
10% Load 11.8 mV 9.2 mV 14.2 mV 9.8 mV Pass
20% Load 13.5 mV 10.8 mV 15.1 mV 10.1 mV Pass
30% Load 12.5 mV 11.9 mV 15.7 mV 10.4 mV Pass
40% Load 12.6 mV 12.8 mV 16.0 mV 10.4 mV Pass
50% Load 13.4 mV 14.7 mV 16.8 mV 10.7 mV Pass
60% Load 14.8 mV 16.5 mV 17.8 mV 11.2 mV Pass
70% Load 15.7 mV 17.7 mV 19.1 mV 11.6 mV Pass
80% Load 17.1 mV 20.8 mV 21.6 mV 12.6 mV Pass
90% Load 17.8 mV 22.7 mV 23.4 mV 12.8 mV Pass
100% Load 26.3 mV 23.7 mV 23.9 mV 14.6 mV Pass
110% Load 27.4 mV 24.7 mV 24.8 mV 15.6 mV Pass
Crossload 1 22.0 mV 21.9 mV 23.2 mV 10.2 mV Pass
Crossload 2 24.8 mV 14.5 mV 17.7 mV 13.4 mV Pass

The results above are not used in the certification process

Test 12V 5V 3.3V 5VSB Pass/Fail
10% Load 10.9 mV 9.0 mV 14.7 mV 9.2 mV Pass
20% Load 12.7 mV 10.5 mV 16.3 mV 9.4 mV Pass
30% Load 11.7 mV 11.3 mV 15.4 mV 10.1 mV Pass
40% Load 12.3 mV 12.3 mV 17.1 mV 10.7 mV Pass
50% Load 12.8 mV 14.4 mV 16.9 mV 10.6 mV Pass
60% Load 13.4 mV 15.8 mV 18.6 mV 11.4 mV Pass
70% Load 14.6 mV 18.0 mV 44.5 mV 28.1 mV Pass
80% Load 16.1 mV 20.7 mV 22.0 mV 11.6 mV Pass
90% Load 16.9 mV 21.4 mV 22.8 mV 11.9 mV Pass
100% Load 26.8 mV 24.2 mV 22.9 mV 13.0 mV Pass
110% Load 27.6 mV 24.7 mV 24.1 mV 13.6 mV Pass
Crossload 1 20.9 mV 21.2 mV 22.7 mV 10.1 mV Pass
Crossload 2 24.8 mV 14.3 mV 17.9 mV 12.5 mV Pass

The results above are not used in the certification process

SeaSonic Focus SGX 500W

Top side
Power specifications label
ybenetics bietet die freiwilligen ETA- und Lambda-Zertifizierungsprogramme an, mit denen effiziente und leise Netzteile (PSU) beworben werden
CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
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